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Allow hyprland/window to show active window on a per monitor basis

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This commit is contained in:
herlev 2022-10-13 23:41:56 +02:00
parent 5da45ece9d
commit 015409acaf
2 changed files with 38 additions and 1 deletions
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3
include/modules/hyprland/window.hpp
View File

@ -17,8 +17,11 @@ public:
auto update() -> void;
private:
uint getActiveWorkspaceID(std::string);
std::string getLastWindowTitle(uint);
void onEvent(const std::string&);
bool separate_outputs;
std::mutex mutex_;
const Bar& bar_;
util::JsonParser parser_;

36
src/modules/hyprland/window.cpp
View File

@ -1,14 +1,18 @@
#include "modules/hyprland/window.hpp"
#include <spdlog/spdlog.h>
#include <optional>
#include "modules/hyprland/backend.hpp"
#include "util/command.hpp"
#include "util/json.hpp"
namespace waybar::modules::hyprland {
Window::Window(const std::string& id, const Bar& bar, const Json::Value& config)
: ALabel(config, "window", id, "{}", 0, true), bar_(bar) {
modulesReady = true;
separate_outputs = config["separate-outputs"].as<bool>();
if (!gIPC.get()) {
gIPC = std::make_unique<IPC>();
@ -35,9 +39,39 @@ auto Window::update() -> void {
ALabel::update();
}
uint Window::getActiveWorkspaceID(std::string monitorName) {
auto cmd = waybar::util::command::exec("hyprctl monitors -j");
assert(cmd.exit_code == 0);
Json::Value json = parser_.parse(cmd.out);
assert(json.isArray());
auto monitor = std::find_if(json.begin(), json.end(), [&](Json::Value monitor){
return monitor["name"] == monitorName;
});
assert(monitor != std::end(json));
return (*monitor)["activeWorkspace"]["id"].as<uint>();
}
std::string Window::getLastWindowTitle(uint workspaceID) {
auto cmd = waybar::util::command::exec("hyprctl workspaces -j");
assert(cmd.exit_code == 0);
Json::Value json = parser_.parse(cmd.out);
assert(json.isArray());
auto workspace = std::find_if(json.begin(), json.end(), [&](Json::Value workspace){
return workspace["id"].as<uint>() == workspaceID;
});
assert(workspace != std::end(json));
return (*workspace)["lastwindowtitle"].as<std::string>();
}
void Window::onEvent(const std::string& ev) {
std::lock_guard<std::mutex> lg(mutex_);
auto windowName = ev.substr(ev.find_first_of(',') + 1).substr(0, 256);
std::string windowName;
if (separate_outputs) {
windowName = getLastWindowTitle(getActiveWorkspaceID(this->bar_.output->name));
} else {
windowName = ev.substr(ev.find_first_of(',') + 1).substr(0, 256);
}
auto replaceAll = [](std::string str, const std::string& from,
const std::string& to) -> std::string {